Cr  O 
 1.0000000000000000
     4.5361409692070387   -0.0000000000000000    0.0000000000000000
    -0.0000000000000000    4.5361409692070396    0.0000000000000000
    -0.0000000000000000    0.0000000000000000    3.0321165844250797
 Cr  O  
   2   4
Selective dynamics
Cartesian
  0.0000000000000000  0.0000000000000000  0.0000000000000000   T   T   T
  2.2680704846035371  2.2680704846035096  1.5160582922125310   T   T   T
  1.3975647576273613  1.3975647576273376  0.0000000000000000   T   T   T
  3.1385762115797209  3.1385762115796587  0.0000000000000000   T   T   T
  0.8705057269761846  3.6656352422308451  1.5160582922125310   T   T   T
  3.6656352422309055  0.8705057269761657  1.5160582922125310   T   T   T